Features Bluetooth V2.1 + EDR Multimedia Up to 9 hours talk time and 200 hours standby time A2DP audio are implemented in the firmware Detachable Stereo Speakers with Pure and Perfect Sound Up to 10 meters working distance range Seamless switching between music and calls Exclusive design & Grilamid TR90 Super Strong Frame Polarized TAC Lens with UV400 resistance Specification Bluetooth Version：V2.1+EDR Multimedia Working distance：10M Talk time：≧ 9 hours Standby time: ≧ 200 hours Music time: 7~9 hours Speakers SNR: 94dB Frequency response: 20Hz~20KHz Charging time: 3hs by USB connection (approx.) Bettery: 3.7V 260mAh Li-ion polymer battery Power input: 5V DC 500mAh PC interface: USB2.0 Lens: Polarized lens, UV400 Weight: 52g (42g without speakers)
Trustpilot
2 months ago
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